1 /* 2 * Copyright (C) 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #pragma once 17 18 #include <memory> 19 20 #include "socket.h" 21 #include "transport.h" 22 23 class ClientTcpTransport : public Transport { 24 public: 25 ClientTcpTransport(); 26 ~ClientTcpTransport() override = default; 27 28 ssize_t Read(void* data, size_t len) override; 29 ssize_t Write(const void* data, size_t len) override; 30 int Close() override; 31 int Reset() override; 32 33 private: 34 void ListenFastbootSocket(); 35 36 std::unique_ptr<Socket> service_; 37 std::unique_ptr<Socket> socket_; 38 uint64_t message_bytes_left_ = 0; 39 bool downloading_ = false; 40 41 DISALLOW_COPY_AND_ASSIGN(ClientTcpTransport); 42 }; 43